huahuibao/app/mobile/controllers/MainController.php

<?php
namespace mobile\controllers;

use common\components\token;
use Yii;
use yii\web\Controller;

class MainController extends PublicController{

	public $enableCsrfValidation = false;

	public function actionIndex()
	{
		echo 'abc';
		echo getenv('DB_DSN');die;
		echo token::create(1152);die;
		$host = Yii::$app->request->getHostInfo();
		return $this->renderPartial('index',['host'=>$host]);
	}

}